胃下垂[ikasui] gastroptosis
下垂[kasui] drooping
玉垂れ[tamadare] bamboo curtain
懸垂[kensui] pull-up
枝垂柳[shidareyanagi] weeping willow (Salix babylonica)

女垂らし[onnatarashi] guy who knows how to play the ladies
垂らし込む[tarashikomu] to drop into, drop-by-drop
垂らす[tarasu] to dribble
垂り穂[tariho] drooping ears (of grain)
垂れ[tare] hanging

アルファ線[arufasen] alpha rays
エックス線[ekkususen] X-ray
サイン曲線[sainkyokusen] sinusoid
スピード線[supiidosen] speed lines
緯線[isen] parallel

一次線輪[ichijisenrin] primary coil
一線[issen] line
一直線[icchokusen] straight line
一番線[ichibansen] track no. 1
一塁線[ichiruisen] first-base line